48609180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{90017}}^1$

素因数の和:90035

約数の個数: 48

約数和(自身を含む): 151230240

約数和(自身を除く): 102621060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 90017, 180034, 270051, 360068, 450085, 540102, 810153, 900170, 1080204, 1350255, 1620306, 1800340, 2430459, 2700510, 3240612, 4050765, 4860918, 5401020, 8101530, 9721836, 12152295, 16203060, 24304590, 48609180]

約数ペア:

[(1, 48609180), (2, 24304590), (3, 16203060), (4, 12152295), (5, 9721836), (6, 8101530), (9, 5401020), (10, 4860918), (12, 4050765), (15, 3240612), (18, 2700510), (20, 2430459), (27, 1800340), (30, 1620306), (36, 1350255), (45, 1080204), (54, 900170), (60, 810153), (90, 540102), (108, 450085), (135, 360068), (180, 270051), (270, 180034), (540, 90017)]